T.O. 2j-tf33-4
A rigid metallic item, generally circular. It may be formed of segmented arcs. It is designed to prevent leakage of air in an engine, gas turbine, aircraft. It may be of various cross-sectional shapes. It may have mounting facilities. It may act as a spacer but its primary function is as an air seal.
Classification: Parts of gas turbine aircraft engines, other than for use in civil aircraft
NSN 5920-01-200-8244
NSN 5960-01-436-4493
NSN 2925-00-149-0760
NSN 6240-00-485-9986
NSN 5990-01-118-8624
NSN 5835-01-197-5673
NSN 7035-00-193-2269
NSN 6105-00-018-2341
NSN 2925-01-106-3552
NSN 5905-00-290-8098
NSN 6150-00-161-2480
NSN 5855-01-542-9059